Lynette Dawson's disappearance in 1982 and the decades-long fight to bring out the truth captured Australia and the world. She was a devoted mother of two who vanished without trace from her Bayview home in New South Wales. For years, her husband, Chris Dawson, told everyone that she had simply walked out on her family.
However, after several decades of investigation and court battles, Chris was finally convicted of murdering her in 2022. The body was never found, but the case remains one of the most talked-about crimes in recent history. Oxygen's World's Most Notorious Killers will feature one of the most mysterious stories ever told: the Lynette Dawson disappearance and murder case.
The episode is scheduled to air on December 23, 2024. It will unpack how the investigation went about during this case, the ripples of the globally acclaimed podcast Teacher's Pet, and how Chris Dawson ended up in prosecution.
Five key details surrounding Lynette Dawson’s murder
1) Lynette’s disappearance was sudden and suspicious
Lynette Joy Simms was born in 1948. It seemed that she was living a happy life with her husband, Chris, and their two daughters in Bayview, New South Wales. On January 9, 1982, Lynette disappeared. She had voluntarily left to take a break from her family, according to her husband Chris, who further told her relatives and the police that she had contacted him after leaving.
Despite these claims, there was no concrete evidence that Lynette Dawson was alive, and her loved ones could hardly believe that she would leave her children. Years passed by with the police searching for her everywhere, but to date, her body has never been recovered.
2) Chris Dawson's behavior raised red flags
Chris Dawson, a former rugby league player turned teacher, had been in a relationship with Joanne Curtis, a 16-year-old student at his school before Lynette Dawson disappeared. By late 1981, Joanne had moved into the Dawson home, supposedly to help as a babysitter.
After Lynette vanished, Chris wasted no time continuing his relationship with Joanne. He gave her Lynette’s wedding ring and moved with her to Queensland shortly afterward. These actions, coupled with Lynette's disappearance, made many begin to suspect his involvement.
3) Early investigations led nowhere
When Lynette Dawson disappeared, Chris's explanation to the effect that she had left willingly slowed all meaningful investigation. Years later, in the year 2000, during a limited dig at their Bayview property, a piece of pink fabric was seen that investigators thought might be linked to Lynette Dawson.
However, this was not enough for the case to proceed. The two coronial inquests from 2001 and 2003 ruled that Lynette was probably murdered and placed Chris as the primary suspect. However, even this did not encourage the prosecutors to file a complaint, and they stated that there was a lack of concrete evidence.
4) The role of The Teacher's Pet podcast
In 2018, the podcast The Teacher's Pet, hosted by journalist Hedley Thomas, brought Lynette Dawson's story back into the spotlight. The podcast covered Chris Dawson's suspicious actions and elaborated on how authorities mishandled the case at first.
It opened up massive public interest, causing pressure on law enforcement agencies to take another look into the case. In 2018, later, Chris was arrested and charged with Lynette Dawson's murder. The podcast played a crucial role in rekindling efforts toward justice for Lynette and her family.
5) Chris Dawson was finally convicted
Chris Dawson was arrested in December 2018, decades after Lynette Dawson went missing. He appeared before the court in 2022, facing a judge-alone hearing because it was deemed that the case had received so much publicity that a jury might have been biased.
Even though there was neither a body nor any explicit physical evidence, he got convicted in court which weighed up the circumstantial evidence with his suspicious demeanor. Chris received 24 years under the custodial sentence with no parole eligibility until he spends 18 years in prison.
As of 2024, his appeal application has been rejected, and he remains in custody at Long Bay Correctional Centre where he can eventually be released with parole after 2041.
For more details on the case, watch Oxygen's World's Most Notorious Killers.